<template>
  <div class="app-container">
    <!-- 搜索表单 -->
    <el-form
      :model="queryParams"
      ref="queryForm"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <!-- 标题 -->
      <el-form-item label="标题" prop="title">
        <el-input
          v-model="queryParams.title"
          placeholder="请输入标题"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <!-- 状态 -->
      <el-form-item label="状态" prop="status">
        <el-select
          v-model="queryParams.status"
          placeholder="请选择状态"
          clearable
          size="small"
        >
          <el-option
            v-for="dict in dict.type.cms_blog_status"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <!-- 搜索|重置按钮 -->
      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="mini"
          @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery"
          >重置</el-button
        >
      </el-form-item>
    </el-form>

    <!-- 操作按钮行 -->
    <el-row :gutter="10" class="mb8">
      <!-- 新增按钮 -->
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['cms:blog:add']"
          >新增</el-button
        >
      </el-col>
      <!-- 修改按钮 -->
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['cms:blog:edit']"
          >修改</el-button
        >
      </el-col>
      <!-- 删除按钮 -->
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['cms:blog:remove']"
          >删除</el-button
        >
      </el-col>
      <!-- 导出按钮 -->
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['cms:blog:export']"
          >导出</el-button
        >
      </el-col>
      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <!-- 表格数据 -->
    <el-table
      v-loading="loading"
      :data="blogList"
      @selection-change="handleSelectionChange"
      :row-class-name="tableRowClassName"
    >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="首图预览" align="center" prop="blogPic">
        <template slot-scope="scope">
          <el-image
            v-if="scope.row.blogPicType == '0'"
            style="width: 60px; height: 60px"
            :src="scope.row.blogPicLink"
            lazy
            :preview-src-list="[scope.row.blogPicLink]"
          >
            <div slot="error" class="image-slot">
              <el-image
                src="/errorImg.jpg"
                fit="cover"
                class="blogPic"
              ></el-image>
            </div>
          </el-image>
          <el-image
            v-if="scope.row.blogPicType == '1'"
            style="width: 60px; height: 60px"
            :src="scope.row.blogPic"
            lazy
            :preview-src-list="[scope.row.blogPic]"
          >
          </el-image>
        </template>
      </el-table-column>
      <el-table-column label="标题" align="center" prop="title" />
      <el-table-column label="分类" align="center" prop="types">
        <template slot-scope="scope">
          <el-tag
            size="mini"
            v-for="tag in scope.row.types"
            :key="tag.typeId"
            type="info"
            >{{ tag.typeName }}</el-tag
          >
        </template>
      </el-table-column>
      <el-table-column label="标签" align="center" prop="tags">
        <template slot-scope="scope">
          <el-tag
            effect="plain"
            size="mini"
            v-for="tag in scope.row.tags"
            :key="tag.tagId"
            type="success"
          >
            {{ tag.tagName }}</el-tag
          >
        </template>
      </el-table-column>
      <el-table-column label="阅读量" align="center" prop="views" />
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag
            :options="dict.type.cms_blog_status"
            :value="scope.row.status"
          />
        </template>
      </el-table-column>
      <el-table-column label="创建者" align="center" prop="createBy" />
      <el-table-column
        label="创建时间"
        align="center"
        prop="createTime"
        width="100"
      >
        <template slot-scope="scope">
          <span>{{
            parseTime(scope.row.createTime, "{y}-{m}-{d} {h}:{i}:{s}")
          }}</span>
        </template>
      </el-table-column>
      <el-table-column
        label="操作"
        align="center"
        class-name="small-padding fixed-width"
      >
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['cms:blog:edit']"
            >修改</el-button
          >
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['cms:blog:remove']"
            >删除</el-button
          >
        </template>
      </el-table-column>
      <!-- 使用插槽-无数据时展示空盒子 -->
      <template #empty>
        <el-empty description="没有数据"></el-empty>
      </template>
    </el-table>

    <!-- 分页器 -->
    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改文章管理对话框 -->
    <el-dialog
      :title="title"
      :visible.sync="open"
      :before-close="cancel"
      width="1200px"
      append-to-body
    >
      <el-form
        ref="form"
        :model="form"
        :rules="rules"
        label-width="80px"
        style="margin: 0 20px"
      >
      <!-- 新增文章表单-标题|图片 -->
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="标题" prop="title">
              <el-input v-model="form.title" placeholder="请输入标题" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="首图">
              <el-radio-group v-model="form.blogPicType">
                <el-radio-button label="1">上传</el-radio-button>
                <el-radio-button label="0">地址</el-radio-button>
              </el-radio-group>
              <div v-show="form.blogPicType == '0'" class="tabBlock">
                <el-input
                  v-model="form.blogPicLink"
                  placeholder="请输入图片地址 https://"
                  style="margin-bottom: 10px"
                />
                <el-image
                  :src="form.blogPicLink"
                  :preview-src-list="[form.blogPicLink]"
                  fit="cover"
                  class="blogPic"
                >
                  <div slot="error" class="image-slot">
                    <el-image
                      src="/errorImg.jpg"
                      fit="cover"
                      class="blogPic"
                    ></el-image>
                  </div>
                </el-image>
              </div>
              <div v-show="form.blogPicType == '1'" class="tabBlock">
                <imageUpload v-model="form.blogPic" :limit="1" />
              </div>
            </el-form-item>
          </el-col>
        </el-row>
        <!-- 新增文章表单-简介|内容 -->
        <el-row :gutter="20">
          <el-col :span="24">
            <el-form-item label="简介">
              <el-input
                type="textarea"
                v-model="form.blogDesc"
                :autosize="{ minRows: 4, maxRows: 4 }"
                maxlength="50"
                show-word-limit
                placeholder="请输入简介"
              />
            </el-form-item>
          </el-col>
        </el-row>
        <!-- 新增文章表单-内容 -->
        <el-form-item label="内容">
          <el-row style="margin-bottom: 20px">
            <el-col align="right">
              <span
                v-show="form.contentType === '2'"
                style="color: #e6a23c; margin-right: 20px"
                >Markdown编辑器保存后会覆盖其他富文本编辑器内容</span
              >
              编辑器：
              <el-select v-model="form.contentType" placeholder="请选择">
                <el-option key="1" label="Quill富文本编辑器" value="1" />
                <el-option key="2" label="CherryMarkdown (推荐)" value="2" />
                <el-option key="3" label="Tinymce富文本编辑器" value="3" />
              </el-select>
            </el-col>
          </el-row>
          <el-row>
            <el-col>
              <cmsEditor
                v-if="form.contentType === '1'"
                v-model="form.content"
                @getFileId="getFileId"
                type="base64"
                :min-height="192"
              />
              <CherryMarkdown
                ref="CherryMarkdown"
                v-if="form.contentType === '2'"
                :height="400"
                v-model="form.contentMarkdown"
              />
              <Tinymce
                v-if="form.contentType === '3'"
                :height="400"
                v-model="form.content"
              />
            </el-col>
          </el-row>
        </el-form-item>
        <!-- 新增文章表单-标签|分类 -->
        <el-row :gutter="20">
          <!-- 标签 -->
          <el-col :span="12">
            <el-form-item label="标签">
              <el-checkbox-group v-model="form.tagIds">
                <el-checkbox
                  v-for="item in tagOptions"
                  :label="item.tagId"
                  :key="item.tagId"
                  >{{ item.tagName }}</el-checkbox
                >
              </el-checkbox-group>
            </el-form-item>
          </el-col>
          <!-- 分类 -->
          <el-col :span="12">
            <el-form-item label="分类">
              <el-select
                v-model="form.typeIds"
                multiple
                placeholder="请选择"
                filterable
                clearable
              >
                <el-option
                  v-for="item in typeOptions"
                  :key="item.typeId"
                  :label="item.typeName"
                  :value="item.typeId"
                />
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <!-- 新增文章表单-置顶按钮 -->
        <el-row :gutter="20">
          <el-col :span="12">
            <el-form-item label="置顶">
              <el-checkbox v-model="top"></el-checkbox>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <!-- 操作按钮 -->
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">发 布</el-button>
        <el-button type="info" @click="saveForm">暂 存</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <!-- 资源列表对话框 -->
    <el-dialog
      :title="title"
      :visible.sync="fileListOpen"
      width="1000px"
      append-to-body
    >
      <el-table class="file-list" :data="fileInfoList">
        <el-table-column type="selection" width="55" align="center" />
        <!-- <el-table-column label="文件主键id" align="center" prop="fileId" /> -->
        <el-table-column label="图片预览" align="center" prop="pic">
          <template slot-scope="scope">
            <el-image
              style="width: 120px; height: 60px"
              :src="scope.row.pic"
              lazy
              :preview-src-list="[scope.row.pic]"
            >
            </el-image>
          </template>
        </el-table-column>
        <el-table-column
          label="文件名称"
          align="center"
          prop="fileOriginName"
        />
        <el-table-column label="文件类型" align="center" prop="fileSuffix" />
        <el-table-column label="文件大小" align="center" prop="fileSizeInfo" />
        <el-table-column
          label="操作"
          align="center"
          class-name="small-padding fixed-width"
        >
          <template slot-scope="scope">
            <el-button
              size="mini"
              type="text"
              icon="el-icon-download"
              @click="handleDownload(scope.row)"
              >下载</el-button
            >
          </template>
        </el-table-column>
      </el-table>
    </el-dialog>

    <!-- 附件管理对话框 -->
    <el-dialog
      title="附件管理"
      :visible.sync="blogFilesOpen"
      :before-close="cancel"
      width="1200px"
      append-to-body
    >
      <el-form
        ref="form"
        :model="form"
        :rules="rules"
        label-position="top"
        label-width="80px"
      >
        <el-form-item>
          <el-row>
            <el-button size="mini" type="primary" @click="addFiles"
              >添加文件</el-button
            >
            <el-table
              :data="form.blogFilesNew"
              :border="true"
              style="width: 99.99%"
            >
              <el-table-column
                align="center"
                min-width="20%"
                prop="pic"
                label="附件"
              >
                <template slot-scope="scope">
                  <filesUpload
                    v-model="scope.row.fileId"
                    @handleFilesSuccess="filesSuccess"
                    :is-show-tip="false"
                  />
                </template>
              </el-table-column>
              <el-table-column
                align="center"
                min-width="20%"
                prop="remark"
                label="文件信息"
              >
                <template slot-scope="scope">
                  <el-row>
                    <el-col :span="6"
                      ><div class="blogFilesInfoName">名称：</div></el-col
                    >
                    <el-col :span="18"
                      ><el-input v-model="scope.row.fileOriginName" disabled
                    /></el-col>
                  </el-row>
                  <el-row style="margin-top: 4px">
                    <el-col :span="6"
                      ><div class="blogFilesInfoName">大小：</div></el-col
                    >
                    <el-col :span="18"
                      ><el-input v-model="scope.row.fileSize" disabled
                    /></el-col>
                  </el-row>
                  <el-row style="margin-top: 4px">
                    <el-col :span="6"
                      ><div class="blogFilesInfoName">类型：</div></el-col
                    >
                    <el-col :span="18"
                      ><el-input v-model="scope.row.fileSuffix" disabled
                    /></el-col>
                  </el-row>
                </template>
              </el-table-column>
              <el-table-column
                align="center"
                min-width="40%"
                prop="remark"
                label="备注"
              >
                <template slot-scope="scope">
                  <el-input
                    v-model="scope.row.remark"
                    type="textarea"
                    :rows="6"
                    size="small"
                  />
                </template>
              </el-table-column>
              <el-table-column align="center" min-width="20%" label="操作">
                <template slot-scope="scope">
                  <el-button
                    v-show="scope.row.fileId !== ''"
                    size="mini"
                    plain
                    @click="handleDownload(scope.row)"
                    >下载</el-button
                  >
                  <el-button
                    size="mini"
                    type="danger"
                    plain
                    @click="delFiles(scope.$index, scope.row)"
                    >删除</el-button
                  >
                </template>
              </el-table-column>
            </el-table>
          </el-row></el-form-item
        >
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="saveBlogFiles">保 存</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import filesUpload from "./components/filesUpload";
import CherryMarkdown from "@/components/CherryMarkdown";
import Tinymce from "@/components/Tinymce";
import {
  listBlog,
  getBlog,
  delBlog,
  addBlog,
  updateBlog,
  cancelBlog,
} from "@/api/cms/blog";
import { delFileInfo } from "@/api/cms/fileInfo";
import {
  addFileBlogInfo,
  delFileBlogInfo,
  getFileList,
} from "@/api/cms/fileBlogInfo";
import { Loading } from "element-ui";

export default {
  name: "Blog",
  dicts: ["cms_blog_status"],
  components: {
    filesUpload,
    CherryMarkdown,
    Tinymce,
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      names: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 文章管理表格数据
      blogList: [],
      // 资源列表表格数据
      fileInfoList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      fileListOpen: false,
      blogFilesOpen: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        title: null,
        type: 1,
        content: null,
        top: null,
        views: null,
        status: null,
        createBy: null,
      },
      // 表单参数
      form: {},
      top: false,
      // 表单校验
      rules: {
        title: [
          {
            required: true,
            message: "标题不能为空",
            trigger: "blur",
          },
        ],
        type: [
          {
            required: true,
            message: "类型不能为空",
            trigger: "change",
          },
        ],
      },
      fileIds: [],
      // 类型选项
      typeOptions: [],
      // 标签选项
      tagOptions: [],
    };
  },
  created() {
    this.getList();
  },
  beforeRouteEnter(to, from, next) {
    next((vm) => {
      vm.getList();
    });
  },
  methods: {
    /** 查询文章管理列表 */
    getList() {
      this.loading = true;
      listBlog(this.queryParams).then((response) => {
        for (let i = 0; i < response.rows.length; i++) {
          let blogInfo = response.rows[i];
          if (blogInfo.blogPic.length > 0) {
            response.rows[i].blogPic =
              process.env.VUE_APP_BASE_API + blogInfo.blogPic;
          } else {
            response.rows[i].blogPic = "/errorImg.jpg";
          }
          if (blogInfo.blogPicLink.length == 0) {
            response.rows[i].blogPicLink = "/errorImg.jpg";
          }
        }
        this.blogList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.$confirm("是否放弃此次编辑？", "系统提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning",
      })
        .then(() => {
          let fileids = this.fileIds;
          if (fileids.length > 0) {
            delFileInfo(fileids);
          }
          this.fileIds.length = 0;
          cancelBlog(this.form).then((response) => {});
          this.top = false;
          this.open = false;
          this.blogFilesOpen = false;
          this.reset();
        })
        .catch(() => {});
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        title: null,
        type: 1,
        content: null,
        top: "0",
        views: null,
        status: "0",
        blogDesc: null,
        blogFiles: null,
        blogPicType: "1",
        blogPic: null,
        blogPicLink: null,
        tagIds: [],
        typeIds: [],
        blogFilesNew: [],
        contentType: "1",
        contentMarkdown: null,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
      this.$modal.msgSuccess("搜索成功");
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.id);
      this.names = selection.map((item) => item.title);
      // 若selection.length大于1，selection.length !== 1为true，disable为true，按钮禁用
      // 若selection.length等于1，selection.length !== 1为false，disable为false，按钮启用
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      getBlog().then((response) => {
        this.typeOptions = response.types;
        this.tagOptions = response.tags;
        this.reset();
        this.open = true;
        this.title = "添加文章";
      });
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      getBlog(id).then((response) => {
        this.typeOptions = response.types;
        this.tagOptions = response.tags;
        this.form = response.data;
        if (this.form.top == 1) {
          this.top = true;
        }
        this.open = true;
        this.title = "修改文章";
      });
    },
    /** 发布按钮 */
    submitForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          this.$modal
            .confirm("是否确认发布？")
            .then(() => {
              this.form.type = 1;
              this.form.status = 1;
              if (this.top) {
                this.form.top = 1;
              } else {
                this.form.top = 0;
              }
              if (this.form.contentType === "2") {
                this.setFormContent();
              }
              if (this.form.id != null) {
                updateBlog(this.form).then((response) => {
                  if (this.fileIds.length > 0) {
                    let fileBlogInfo = {
                      blogId: this.form.id,
                      fileIds: this.fileIds,
                    };
                    addFileBlogInfo(fileBlogInfo).then((response) => {});
                  }
                  this.$modal.msgSuccess("发布成功");
                  this.fileIds.length = 0;
                  this.open = false;
                  this.getList();
                });
              } else {
                addBlog(this.form).then((response) => {
                  if (this.fileIds.length > 0) {
                    let fileBlogInfo = {
                      blogId: response.data,
                      fileIds: this.fileIds,
                    };
                    addFileBlogInfo(fileBlogInfo).then((response) => {});
                  }
                  this.$modal.msgSuccess("发布成功");
                  this.fileIds.length = 0;
                  this.open = false;
                  this.getList();
                });
              }
            })
            .catch(() => {});
        }
      });
    },
    /** 暂存按钮 */
    saveForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          this.$modal
            .confirm("是否确认暂存？")
            .then(() => {
              this.form.type = 1;
              this.form.status = 0;
              if (this.top) {
                this.form.top = 1;
              } else {
                this.form.top = 0;
              }
              if (this.form.contentType === "2") {
                this.setFormContent();
              }
              if (this.form.id != null) {
                updateBlog(this.form).then((response) => {
                  if (this.fileIds.length > 0) {
                    let fileBlogInfo = {
                      blogId: this.form.id,
                      fileIds: this.fileIds,
                    };
                    addFileBlogInfo(fileBlogInfo).then((response) => {});
                  }
                  this.$modal.msgSuccess("暂存成功");
                  this.fileIds.length = 0;
                  this.open = false;
                  this.getList();
                });
              } else {
                addBlog(this.form).then((response) => {
                  if (this.fileIds.length > 0) {
                    let fileBlogInfo = {
                      blogId: response.data,
                      fileIds: this.fileIds,
                    };
                    addFileBlogInfo(fileBlogInfo).then((response) => {});
                  }
                  this.$modal.msgSuccess("暂存成功");
                  this.fileIds.length = 0;
                  this.open = false;
                  this.getList();
                });
              }
            })
            .catch(() => {});
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      let name = row.title || this.names;
      this.$modal
        .confirm('是否确认删除"' + name + '"？')
        .then(function () {
          delFileBlogInfo(ids)
            .then()
            .then((response) => {});
          return delBlog(ids);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        })
        .catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "cms/blog/export",
        {
          ...this.queryParams,
        },
        `blog_${new Date().getTime()}.xlsx`
      );
    },
    getFileId(data) {
      this.fileIds.push(data);
    },
    /** 资源列表按钮操作 */
    fileList(row) {
      let loadingInstance = Loading.service({
        target: ".file-list",
      });
      this.reset();
      const blogId = row.id || this.ids;
      getFileList(blogId).then((response) => {
        for (let i = 0; i < response.data.length; i++) {
          let fileInfo = response.data[i];
          switch (fileInfo.fileSuffix) {
            case "png":
            case "jpg":
            case "jpeg":
            case "bmp":
            case "gif":
              response.data[i].pic =
                process.env.VUE_APP_BASE_API + fileInfo.filePath;
              break;
            default:
              response.data[i].pic = image.bg1;
              break;
          }
        }
        this.fileInfoList = response.data;
        this.fileListOpen = true;
        this.title = "资源列表";
        setTimeout(() => {
          loadingInstance.close();
        }, 100);
      });
    },
    /** 附件管理按钮操作 */
    blogFiles(row) {
      this.reset();
      const id = row.id || this.ids;
      getBlog(id).then((response) => {
        this.typeOptions = response.types;
        this.tagOptions = response.tags;
        this.form = response.data;
        this.form.blogFilesNew = [];
        if (response.data.blogFiles !== null) {
          this.form.blogFilesNew = JSON.parse(response.data.blogFiles);
        }
        if (this.form.top == 1) {
          this.top = true;
        }
        this.blogFilesOpen = true;
      });
    },
    // 附件管理添加按钮
    addFiles() {
      this.form.blogFilesNew.push({
        id: this.uuid(),
        fileId: "",
        fileOriginName: "",
        fileSuffix: "",
        fileSize: "",
        filePath: "",
        remark: "",
      });
    },
    delFiles(index, row) {
      this.$confirm("确认删除吗?", "提示", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning",
      })
        .then(() => {
          // 点击确定的操作(调用接口)
          var hasmembers = this.form.blogFilesNew;
          for (var i = 0; i < hasmembers.length; i++) {
            if (row.id === hasmembers[i].id) {
              this.form.blogFilesNew.splice(i, 1);
            }
          }
        })
        .catch(() => {
          // 点取消的提示
          return;
        });
    },
    // 生成uuid
    uuid() {
      var d = new Date().getTime();
      if (window.performance && typeof window.performance.now === "function") {
        d += performance.now(); // use high-precision timer if available
      }
      var uuid = "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(
        /[xy]/g,
        function (c) {
          var r = (d + Math.random() * 16) % 16 | 0; // d是随机种子
          d = Math.floor(d / 16);
          return (c === "x" ? r : (r & 0x3) | 0x8).toString(16);
        }
      );
      return uuid;
    },
    filesSuccess(value) {
      this.form.blogFilesNew.forEach((item) => {
        if (item.fileId === value.fileId) {
          item.fileOriginName = value.fileOriginName;
          item.fileSuffix = value.fileSuffix;
          item.fileSize = value.fileSize;
          item.filePath = value.filePath;
        }
      });
    },
    //保存文件
    saveBlogFiles() {
      if (this.form.blogFilesNew.length > 0) {
        for (let i = 0; i < this.form.blogFilesNew.length; i++) {
          const fileInfo = this.form.blogFilesNew[i];
          if (fileInfo.fileId === "") {
            this.$message.warning("请添加文件或删除空行！");
            return false;
          } else if (fileInfo.remark === "") {
            this.$message.warning("请添加文件备注！");
            return false;
          }
        }
      }
      this.form.blogFiles = JSON.stringify(this.form.blogFilesNew);
      updateBlog(this.form).then((response) => {
        this.$modal.msgSuccess("保存成功");
        this.blogFilesOpen = false;
        this.getList();
      });
    },
    // 文件下载处理
    handleDownload(row) {
      var name = row.fileOriginName;
      var url = row.filePath;
      var suffix = url.substring(url.lastIndexOf("."), url.length);
      const a = document.createElement("a");
      a.setAttribute("download", name);
      a.setAttribute("target", "_blank");
      a.setAttribute("href", process.env.VUE_APP_BASE_API + url);
      a.click();
    },
    tableRowClassName({ row, rowIndex }) {
      if (row.top == 1) {
        return "warning-row";
      }
      return "";
    },
    setFormContent() {
      this.form.content = this.$refs.CherryMarkdown.getCherryHtml();
    },
  },
};
</script>

<style scoped lang="scss">
.el-tag + .el-tag {
  margin-left: 10px;
}
.el-table .warning-row {
  background: #f8f8f9;
}
.blogFilesInfoName {
  text-align: center;
  padding-top: 5px;
}
.tabBlock {
  height: 180px;
  margin-top: 20px;
}
.blogPic {
  width: 200px;
  height: 200px;
}
</style>
